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From: | Anthony Liguori |
Subject: | Re: [Qemu-devel] [6343] Fix false positive for AIO on OpenBSD |
Date: | Fri, 16 Jan 2009 12:33:18 -0600 |
User-agent: | Thunderbird 2.0.0.19 (X11/20090105) |
Blue Swirl wrote:
Revision: 6343 http://svn.sv.gnu.org/viewvc/?view=rev&root=qemu&revision=6343 Author: blueswir1 Date: 2009-01-16 18:13:32 +0000 (Fri, 16 Jan 2009) Log Message: ----------- Fix false positive for AIO on OpenBSD
If OpenBSD doesn't have sigqueue, we could just replace it with kill. I don't think we need to disable AIO.
Regards, Anthony Liguori
Modified Paths: -------------- trunk/configure Modified: trunk/configure =================================================================== --- trunk/configure 2009-01-16 14:27:37 UTC (rev 6342) +++ trunk/configure 2009-01-16 18:13:32 UTC (rev 6343) @@ -1005,7 +1005,9 @@ aio=no cat > $TMPC << EOF #include <pthread.h> -int main(void) { pthread_mutex_t lock; return 0; } +#include <signal.h> +int main(void) { struct sigevent s; pthread_mutex_t lock; + return sigqueue(0, 0, s.sigev_value); } EOF if $cc $ARCH_CFLAGS -o $TMPE $AIOLIBS $TMPC 2> /dev/null ; then aio=yes
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